Do laptopa był podłączony przez USB pendriwe i klawiatura i mysz i je wszystkie odłączyłem i odinstalowałem te nierozpoznane urządzenie ale po restarcie Windowsa znowu się pojawia nierozpoznane urządzenie.
=========================== USB Port2 ===========================
Connection Status : 0x02 (Device failed enumeration)
Port Chain : 2-1-2
Device Manager Problem : 43 (CM_PROB_FAILED_POST_START)
Used Endpoints : 0
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Device Description : Nieznane urządzenie USB (żądanie deskryptora urządzenia nie powiodło się)
Device ID : USB\VID_0000&PID_0002\6&174294C4&0&2
Hardware IDs : USB\DEVICE_DESCRIPTOR_FAILURE
Driver KeyName : {36fc9e60-c465-11cf-8056-444553540000}\0010 (GUID_DEVCLASS_USB)
Driver Inf : C:\WINDOWS\inf\usb.inf
Legacy BusType : PNPBus
Class : USB
Class GUID : {36fc9e60-c465-11cf-8056-444553540000} (GUID_DEVCLASS_USB)
Enumerator : USB
PDO : \Device\USBPDO-9
Location Info : Port_#0002.Hub_#0005
Manufacturer Info : (Standardowy kontroler hosta USB)
Capabilities : 0x40 (RawDeviceOK)
Status : 0x01802400 (DN_HAS_PROBLEM, DN_DISABLEABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 43 (CM_PROB_FAILED_POST_START)
Address : 2
HcDisableSelectiveSuspend: 0
EnableSelectiveSuspend : 0
SelectiveSuspendEnabled : 0
EnhancedPowerMgmtEnabled : 0
IdleInWorkingState : 0
WakeFromSleepState : 0
Power State : D3 (supported: D0, D3, wake from D0)
---------------- Connection Information ---------------
Connection Index : 0x02 (Port 2)
Connection Status : 0x02 (DeviceFailedEnumeration)
Current Config Value : 0x00 (Configuration 0)
Device Address : 0x00 (0)
Is Hub : 0x00 (no)
Device Bus Speed : 0x00 (Low-Speed)
Number Of Open Pipes : 0x00 (0 pipes to data endpoints)
Data (HexDump) : 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 ................
00 00 00 ...
--------------- Connection Information V2 -------------
Connection Index : 0x02 (2)
Length : 0x10 (16 bytes)
SupportedUsbProtocols : 0x03
Usb110 : 1 (yes, port supports USB 1.1)
Usb200 : 1 (yes, port supports USB 2.0)
Usb300 : 0 (no, port not supports USB 3.0)
ReservedMBZ : 0x00
Flags : 0x00
DevIsOpAtSsOrHigher : 0 (Device is not operating at SuperSpeed or higher)
DevIsSsCapOrHigher : 0 (Device is not SuperSpeed capable or higher)
DevIsOpAtSsPlusOrHigher : 0 (Device is not operating at SuperSpeedPlus or higher)
DevIsSsPlusCapOrHigher : 0 (Device is not SuperSpeedPlus capable or higher)
ReservedMBZ : 0x00
Data (HexDump) : 02 00 00 00 10 00 00 00 03 00 00 00 00 00 00 00 ................
---------------------- Device Descriptor ----------------------
bLength : 0x00 (0 bytes)
-------------------- String Descriptors -------------------
String descriptors are not available (because the device has problem code CM_PROB_FAILED_POST_START)